Power Cords & Electrical
Everything that moves power around an RV lives in this section — from the shore cord at the pedestal to the fuses in the panel and the switches on the wall. If you're chasing a dead circuit, adding an accessory, or upgrading your protection at the post, start here and drop into the right category below.
350 products
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Firman W03381 Portable Inverter Generator | 3650W Starting / 3300W Running, Gas, RV Ready
$1,074.99
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Power Watchdog WPC50A Power Center | 50-Amp Surge Protector & Voltage Booster
$999.99
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Power Watchdog 30 Amp Power Center | Surge Protector, Voltage Booster, Wi-Fi/Bluetooth Monitoring
$729.99
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Camco Power Grip 50-Amp RV Voltage & Surge Protector | 4,200 Joules, Diagnostic LEDs
$613.99
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Power Grip Voltage Protector | 30-Amp Surge Protector, 2,800 Joules
$459.99
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Southwire 50A Wireless Surge Guard Portable Surge Protector
$429.99
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Valterra 50-Amp RV Extension Cord | 50 ft, Bulk, Black
$409.99
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Valterra Mighty Cord 50-Amp RV Extension Cord | 50 ft., Red, with Handle
$401.99
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Progressive Industries EMS-HW50C Surge Protector | 50 Amp, Hardwired
$379.99
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Hughes Power Watchdog PWD50-EPO Surge Protector | 50 Amp, Bluetooth, Automatic Shutoff
$369.99
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Power Watchdog PWD50EPOW | 50A WiFi Surge Protector, 4,600 Joules, IP65
$369.99
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AP Products Voltec E-Zee Grip 50A Locking Extension Cord | 35 Ft, 10/3
$368.99
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Xantrex DC Battery Cable & Fuse Kit | 8 ft, 2/0 AWG with 400A Class T Fuse
$349.99
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AP Products 25ft Locking Power Cord | 50 Amp to 50 Amp, EZ Grip Locking Ring
$314.99
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Southwire Surge Guard 30A Portable Surge Protector | 2450 Joules
$304.99
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Power Watchdog 50A Hardwired RV Surge Protector | Bluetooth Monitoring, EPO Emergency Shutoff
$283.99
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Progressive Industries EMS-HW30C Hardwired Surge Protector | 30 Amp, 3,600W
$279.99
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Midwest RV Power Pedestal | 70A Unmetered, 30A TT-30R + 20A GFCI, Lockable Weatherproof Steel
$276.99
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Camco Power Grip 50-Amp RV Extension Cord | 25 Ft, NEMA 14-50P to Locking SS2-50R
$269.99
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AP Products E-Zee Grip RV Extension Cord | 30A, 30 ft, 4-Prong
$268.99
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Power Watchdog 30A Hardwired Surge Protector | EPO, Bluetooth Monitoring
$243.99
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Valterra 50A Detachable RV Power Cord | 25 ft, Black
$222.99
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AP Products 50A RV Extension Cord | 30 ft, 6/3 STW
$221.99
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Power Watchdog PWD50 Smart RV Surge Protector | 50A, Bluetooth, Hardwired, IP65
$219.99
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Mighty Cord 50-Amp RV Extension Cord | 25 Ft, Bulk Packaging
$214.99
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Valterra Mighty Cord 50 Amp RV Power Cord | Non-Detachable, 25', Red
$206.99
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East Penn 4 Gauge Starter Cable | 100 ft Spool, Red
$203.99
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East Penn 7-Way Trailer Wiring Cable | 14 Gauge, 100 Ft, Color-Coded
$191.99
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Surge Guard Flex50A RV Power Cord | 50 Amp, 30 ft, Male-to-Female, SEOW
$189.99
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Progressive Industries EMS-PT50X Portable 50-Amp Surge Protector/EMS
$187.99
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Surge Guard Flex 50A RV Shore Power Cord | 30 ft, Male Plug
$179.99
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Surge Guard RV Extension Cord Set | 50 Amp, 30 ft, Male/Female Ends
$173.99
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Valterra Mighty Cord Detachable Adapter Cord | 30A Male to 50A Female, 25", Red
$170.99
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Power Watchdog PWD30W Smart RV Surge Protector | 30A, WiFi & Bluetooth
$169.99
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MORryde Easy Reel Power Cord Spooler | Tall, Black, Holds 30/50-Amp Cords
$165.99
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Southwire Surge Guard 50A RV Power Supply Cord | 30 ft, Stripped End
$165.99
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AP Products EZee Grip RV Extension Cord | 50 Amp, 15 ft, 4-Prong
$164.99
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AP Products 50 ft 30A RV Extension Cord | 3-Prong, EZee Grip Handles
$154.99
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Cummins Onan Remote Panel Wiring Harness | 30 ft, LP/Gas RV Generators
$154.99
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Mighty Cord 30A 4-Prong Generator Extension Cord | 25 ft, Twist-Lock, Bulk
$153.99
RV power and electrical, by category
An RV's electrical system splits into a 120-volt shore side and a 12-volt house side, and the categories here cover both from the pedestal inward. Here's how the section breaks down:
- Shore Power Cords & Adapters — the cords, dogbone adapters, and connectors that get power from the pedestal to your rig, in 30- and 50-amp.
- Surge Protectors — surge-only units and full Electrical Management Systems that guard against the miswired, low-voltage pedestals you'll eventually hit.
- Fuses & Breakers — blade and glass fuses for the 12-volt panel and Type-QP breakers for the 120-volt load center.
- Outlets & Receptacles — the 12-volt switches, 120-volt receptacles, and USB charging outlets throughout the coach.
- Wiring & Pigtails — wire, connectors, switch harnesses, and pigtails for repairs that go past plug-and-play.
Not sure where to start? Most power problems trace back to one of three things: the connection at the pedestal, a blown fuse or tripped breaker, or a tired switch — usually in that order.